RRB Group D 2018-22-9-2018-1 RRB Question Paper

RRB Group D 2018 Question Papers

RRB Group D 2018-22-9-2018-1 RRB Questions

11.

A 1.5 m tall boy observes a pole. The angle of elevation of the top of the pole is 30° from the eyes of the boy. Then he approaches the pole by 7.3 m. Now the angle of elevation is 45°. Find the height of the pole from the ground.Take \(\sqrt{3}\) = 1.73.

A.

8.5 m

B.

11.5 m

C.

10 m

D.

11 m

😑 View Answer Rough Work
ANSWER :

B. 11.5 m

12.
According to Whittaker’s classification, organisms belonging to the kingdom ______ do not have a well-defined nucleus
A.
Protista
B.
Fungi
C.
Monera
D.
Plantae
😑 View Answer Rough Work
ANSWER :
C. Monera
13.

Which of the following correctly represents the relationship between
1. Car
2. Park
3. Satellite

A.

B.

C.

D.

😑 View Answer Rough Work
ANSWER :

B.

14.
A current of 0.5 A is maintained in a resistor of 10 Ω. The amount of charge flowing in one minute is
A.
30 C
B.
5 C
C.
0.5 C
D.
20 C
😑 View Answer Rough Work
ANSWER :
A. 30 C
15.
A train takes 53s to cross a pole... find the distance of the pole from front end of train.
A.
420 m
B.
530 m
C.
640 m
D.
1798 m
😑 View Answer Rough Work
ANSWER :
A. 420 m
16.

Find the \( \frac{13}{16} \) worth of land whose \( \frac{9}{7} \) worth is Rs 10,116.

A.

6,391.75

B.

6,394.75

C.

6,392.75

D.

6,302.75

😑 View Answer Rough Work
ANSWER :

C. 6,392.75

17.
Shaan’s current age is four years less than 1.6 times that of Uddalak’s. 26 years ago, Uddalak’s age was one year less than half of Shaan’s age. What is Shaan’s present age in years?
A.
84
B.
76
C.
68
D.
60
😑 View Answer Rough Work
ANSWER :
B. 76
18.
The mega event Global Entrepreneurship Summit (GES-2017) in Hyderabad was co-hosted by NITI Aayog. What is the full form of NITI?
A.
Nation Institute Teaching India
B.
National Institution for Transforming India
C.
National India Transforming Information
D.
National Institution Towards India
😑 View Answer Rough Work
ANSWER :
B. National Institution for Transforming India
19.
If “LAME” is coded as JYKC, how “MINE” would be written?
A.
KGLC
B.
KHLC
C.
KLGC
D.
KJGC
😑 View Answer Rough Work
ANSWER :
A. KGLC
20.
If an electric iron rated 1000 W is operated for 3 hours/day, find the total energy consumed in 30 days in Kwh.
A.
90000
B.
9000
C.
90
D.
900
😑 View Answer Rough Work
ANSWER :
C. 90